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Anonymous users2024-02-10What the keys on the keyboard do:
1. ESC: Cancel the current task.
2. F1: Displays the help content of the current program or Windows.
3. F2: When you select a file, it means "rename".
4. F3: When you are on the desktop, you open the "Find: All Files" dialog box.
5. F4: Lookup.
6. F5: Refresh.
7. F6: Switch between the left and right panes.
8. F7: function key, perform system restore.
9. F8: Safe mode"Carry out diagnostics and troubleshooting.
10. F9: Modify the software.
11. F10: Activate the menu bar of the current program.
12. F11: You can make the current explorer or browser become a full-screen display. It is mostly used as a function key to cooperate with other keys.
13. F12: display the startup menu.
14. print screen: Copy the current screen to the clipboard as an image.
15. Scroll Lock: Copy the screen to the clipboard (mouse cursor not included).
16. pause break: will pause the information tumbling so that you can view the content of the screen, and then press any key to continue.
2. Function keys: (numeric and symbol keys omitted).
1. lnsert : switch.
2. "home": move the cursor to the beginning of the line.
3. Press "pageup": Move the cursor up one screen each time.
4. Press "pagedown": Each time you press it, the cursor moves down one screen.
5. Press "End": Move the cursor to the end of the line.
6. Delete: Delete the selected selection item, if it is a file, it will be put into the ** station.
7. Press the " " button: the cursor moves up.
8. Press the " " button: the cursor moves down.
9. Press the " " button: the cursor moves to the right.
10. Press the " " key: the cursor moves to the left.
11. numlock: lock the number.
12. tab: Move forward on the option.
13. Caps Lock : Caps lock key.
14. Shift: Toggle the filter key.
15. Ctrl: (generally do key combinations) such as: Ctrl+ A:
Select All Items. Ctrl+Home: Move the cursor to the front of the file.
Press Ctrl+End: Move the cursor to the very back of the file.
16. alt: (usually do key combinations) alt+ tab: switch to another window.
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Anonymous users2024-02-09Why does the keyboard have keys from F1 to F12, and what are their functions? Today is a long time to see.
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Anonymous users2024-02-08Please where is the symbol key.
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Anonymous users2024-02-07key to switch the input method to "Insert" or "Overwrite" when text. Insert input method: When you enter characters at the cursor, the characters after the cursor are moved backward in turn.
Overwrite input mode: When you enter a character at the cursor, the character after the cursor will be rewritten by the newly entered character, and the character will remain in place.
The page on the key is a page that goes up when text or content is browsed, and most input methods also use this key to turn up candidate words.
The page down key, text or browsing content to turn down a page, most input methods also use this key to turn down candidate words.
lock key.
Case lock key. Press this key to make the caps lock light in the upper right corner always on, and enter capital letters. Press again to make the caps lock light in the upper right corner go out and enter the lowercase letters.
key to jump bar. Text is used when entering tabs. Used to switch focus in graphics applications.
lock key.
Keypad Lock Unlock key. Press this key to turn on the numeric input function of the keypad on the right, and the num lock light in the upper right corner is always on; Press this key again to turn off the function of entering numbers on the keypad, and press the keypad to complete the function key under the keycap, and the num lock light is off.
The key is the opposite of the home key, and the cursor moves to the end of the line and ctrl+end to the end of the whole text.
Key delete key, text when removing the cursor after a character, select Chinese or folder after the file or folder is to put the file or folder into the ** station, shift+delete is to completely delete from the computer.
lock key.
Scroll lock key. After pressing this key, when you press the up and down keys to scroll in excel and other similar programs, the cursor will be locked and the page will be scrolled, and the scroll loc light in the upper right corner of the keyboard will be always on; If you press this key again, the cursor will scroll instead of scrolling the page when you press the up and down keys, and the scroll lock light will turn off in the upper right corner.
When you key the text, move the cursor to the beginning of the line, and ctrl+home to move to the beginning of the whole text.
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Anonymous users2024-02-06An overview of the Win XP keyboard shortcuts.
1. Regular keyboard shortcuts.
button purpose.
Ctrl + C Copy.
Ctrl + X cut.
Ctrl + V paste.
Ctrl + z to undo.
delete delete. e69da5e6ba9062616964757a686964616f31333332623933
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Anonymous users2024-02-05It is used to input letters and numbers, and then some commonly used functions such as f1-f12, ctrl, alt, shift, etc.
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Anonymous users2024-02-04No. 0003 What are the uses of the keys on the keyboard, the complete set of computer shortcuts (I).
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Anonymous users2024-02-03There are four districts:
1) Typing keyboard area.
The typing keyboard area, also known as the main keyboard area or character key area, has the format of a standard English typewriter keyboard. There are a total of 58 keys, including basic character keys and some system control keys.
2) Function key area.
The function key area is above the keyboard and includes the F1-F12 and 、、、 keys. They represent different functions in different software.
3) Numeric keypad area.
The numeric keypad area is on the right side of the keyboard, with a total of 17 keys, including numeric keys, cursor keys, and some control keys. The key is the numeric lock key, which is used to switch the function of the arrow key and the numeric key, which is mainly convenient for the operator to input data with one hand.
4) District. The zone is located in the middle of the main keyboard area and the keypad area, and is used for cursor positioning and operation.
In addition to the four sections, there are 3 indicators on the upper right of the keyboard: Caps Lock, Num Lock, and Scroll Lock. When the key, key, and key are pressed, the corresponding indicator lights are turned on or off, respectively.
Maybe it's because the keypad lock key wasn't pressed, it's the "num." >>>More
Characters must be encoded before they can be processed by a computer. The default encoding used by computers is the internal code of the computer. Early computers used 7-bit ASCII encoding, and to process Chinese characters, programmers designed GB2312 for Chinese Simplified Chinese and BIG5 for Chinese Traditional. >>>More
It can be set in the BIOS settings. boot up numlock status, just change off to on. Some BIOS are called Keyboard Numlock.
The inventor of the keyboard was named Christopher Larsen Shores. The keyboard has a long history, as early as 1714, people from Britain, the United States, France, Italy, Switzerland and other countries have invented various forms of typewriters, and the earliest keyboards were used in those typewriters whose technology was not yet mature. It was not until 1868 that Christopher Larson Shores, the "father of typewriters", obtained a patent for the typewriter model and obtained the right to operate, and a few years later designed the practical form of the modern typewriter and standardized the keyboard for the first time, that is, the current "qwerty" keyboard.
The landlord gives you the easiest way to do it, can you use the five-stroke input method to make an automatic word? Just use it! Use the right-click Wubi input method, the player makes words, use the keypad or open the soft keyboard in the input method (right-click with the mouse on the last button of the Wubi or spelling input method, select the PC keyboard, a soft keyboard like a keyboard will appear) Enter a symbol, such as entering 5% on the %, this % can be entered with a soft keyboard, you can enter with a mouse, and then make up a foreign code yourself, such as kka, and then click OK, so that the next time you enter %, as long as you call up the five strokes, use KKA+A spacebar is easy to type, as are the other ...... on 6These symbols can be solved by hand-crafting words. >>>More